Peter L. Karlsberg, MD, a Medical Corp.
Plan context: Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan
EIN 77-0444737 • Ventura, CA • 23 filings • 8 plans
Current Snapshot
Latest Year
2024
2024 Participants
11
2024 Assets
$1,807,294
2024 Contributions
$66,622
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2024 | 1 | 11 | $1,807,294 | $66,622 | $6,057iApproximate average salary by contribution assumption: employee only about $151,414 at 4% or $100,942 at 6%; with 50% employer match about $100,942 at 4% or $67,295 at 6%; with 100% employer match about $75,707 at 4% or $50,471 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 11 | $1,807,294 | $66,622 | $6,057iApproximate average salary by contribution assumption: employee only about $151,414 at 4% or $100,942 at 6%; with 50% employer match about $100,942 at 4% or $67,295 at 6%; with 100% employer match about $75,707 at 4% or $50,471 at 6%. |
| 2023 | 1 | 11 | $1,567,895 | $117,363 | $10,669iApproximate average salary by contribution assumption: employee only about $266,734 at 4% or $177,823 at 6%; with 50% employer match about $177,823 at 4% or $118,548 at 6%; with 100% employer match about $133,367 at 4% or $88,911 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 11 | $1,567,895 | $117,363 | $10,669iApproximate average salary by contribution assumption: employee only about $266,734 at 4% or $177,823 at 6%; with 50% employer match about $177,823 at 4% or $118,548 at 6%; with 100% employer match about $133,367 at 4% or $88,911 at 6%. |
| 2022 | 1 | 11 | $1,293,161 | $113,976 | $10,361iApproximate average salary by contribution assumption: employee only about $259,036 at 4% or $172,691 at 6%; with 50% employer match about $172,691 at 4% or $115,127 at 6%; with 100% employer match about $129,518 at 4% or $86,345 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 11 | $1,293,161 | $113,976 | $10,361iApproximate average salary by contribution assumption: employee only about $259,036 at 4% or $172,691 at 6%; with 50% employer match about $172,691 at 4% or $115,127 at 6%; with 100% employer match about $129,518 at 4% or $86,345 at 6%. |
| 2021 | 1 | 11 | $1,429,538 | $105,691 | $9,608iApproximate average salary by contribution assumption: employee only about $240,207 at 4% or $160,138 at 6%; with 50% employer match about $160,138 at 4% or $106,759 at 6%; with 100% employer match about $120,103 at 4% or $80,069 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 11 | $1,429,538 | $105,691 | $9,608iApproximate average salary by contribution assumption: employee only about $240,207 at 4% or $160,138 at 6%; with 50% employer match about $160,138 at 4% or $106,759 at 6%; with 100% employer match about $120,103 at 4% or $80,069 at 6%. |
| 2020 | 1 | 5 | $1,212,339 | $101,512 | $20,302iApproximate average salary by contribution assumption: employee only about $507,560 at 4% or $338,373 at 6%; with 50% employer match about $338,373 at 4% or $225,582 at 6%; with 100% employer match about $253,780 at 4% or $169,187 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 5 | $1,212,339 | $101,512 | $20,302iApproximate average salary by contribution assumption: employee only about $507,560 at 4% or $338,373 at 6%; with 50% employer match about $338,373 at 4% or $225,582 at 6%; with 100% employer match about $253,780 at 4% or $169,187 at 6%. |
| 2019 | 1 | 9 | $985,897 | $63,891 | $7,099iApproximate average salary by contribution assumption: employee only about $177,475 at 4% or $118,317 at 6%; with 50% employer match about $118,317 at 4% or $78,878 at 6%; with 100% employer match about $88,738 at 4% or $59,158 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 9 | $985,897 | $63,891 | $7,099iApproximate average salary by contribution assumption: employee only about $177,475 at 4% or $118,317 at 6%; with 50% employer match about $118,317 at 4% or $78,878 at 6%; with 100% employer match about $88,738 at 4% or $59,158 at 6%. |
| 2018 | 1 | 10 | $787,077 | $111,149 | $11,115iApproximate average salary by contribution assumption: employee only about $277,873 at 4% or $185,248 at 6%; with 50% employer match about $185,248 at 4% or $123,499 at 6%; with 100% employer match about $138,936 at 4% or $92,624 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 10 | $787,077 | $111,149 | $11,115iApproximate average salary by contribution assumption: employee only about $277,873 at 4% or $185,248 at 6%; with 50% employer match about $185,248 at 4% or $123,499 at 6%; with 100% employer match about $138,936 at 4% or $92,624 at 6%. |
| 2017 | 1 | 8 | $735,259 | $61,751 | $7,719iApproximate average salary by contribution assumption: employee only about $192,972 at 4% or $128,648 at 6%; with 50% employer match about $128,648 at 4% or $85,765 at 6%; with 100% employer match about $96,486 at 4% or $64,324 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 8 | $735,259 | $61,751 | $7,719iApproximate average salary by contribution assumption: employee only about $192,972 at 4% or $128,648 at 6%; with 50% employer match about $128,648 at 4% or $85,765 at 6%; with 100% employer match about $96,486 at 4% or $64,324 at 6%. |
| 2016 | 1 | 7 | $588,596 | $60,511 | $8,644iApproximate average salary by contribution assumption: employee only about $216,111 at 4% or $144,074 at 6%; with 50% employer match about $144,074 at 4% or $96,049 at 6%; with 100% employer match about $108,055 at 4% or $72,037 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 7 | $588,596 | $60,511 | $8,644iApproximate average salary by contribution assumption: employee only about $216,111 at 4% or $144,074 at 6%; with 50% employer match about $144,074 at 4% or $96,049 at 6%; with 100% employer match about $108,055 at 4% or $72,037 at 6%. |
| 2015 | 1 | 7 | $507,017 | $62,655 | $8,951iApproximate average salary by contribution assumption: employee only about $223,768 at 4% or $149,179 at 6%; with 50% employer match about $149,179 at 4% or $99,452 at 6%; with 100% employer match about $111,884 at 4% or $74,589 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 7 | $507,017 | $62,655 | $8,951iApproximate average salary by contribution assumption: employee only about $223,768 at 4% or $149,179 at 6%; with 50% employer match about $149,179 at 4% or $99,452 at 6%; with 100% employer match about $111,884 at 4% or $74,589 at 6%. |
| 2014 | 1 | 9 | $491,967 | $127,192 | $14,132iApproximate average salary by contribution assumption: employee only about $353,311 at 4% or $235,541 at 6%; with 50% employer match about $235,541 at 4% or $157,027 at 6%; with 100% employer match about $176,656 at 4% or $117,770 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 9 | $491,967 | $127,192 | $14,132iApproximate average salary by contribution assumption: employee only about $353,311 at 4% or $235,541 at 6%; with 50% employer match about $235,541 at 4% or $157,027 at 6%; with 100% employer match about $176,656 at 4% or $117,770 at 6%. |
| 2013 | 1 | 8 | $359,682 | $125,831 | $15,729iApproximate average salary by contribution assumption: employee only about $393,222 at 4% or $262,148 at 6%; with 50% employer match about $262,148 at 4% or $174,765 at 6%; with 100% employer match about $196,611 at 4% or $131,074 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 8 | $359,682 | $125,831 | $15,729iApproximate average salary by contribution assumption: employee only about $393,222 at 4% or $262,148 at 6%; with 50% employer match about $262,148 at 4% or $174,765 at 6%; with 100% employer match about $196,611 at 4% or $131,074 at 6%. |
| 2012 | 1 | 7 | $218,636 | $32,266 | $4,609iApproximate average salary by contribution assumption: employee only about $115,236 at 4% or $76,824 at 6%; with 50% employer match about $76,824 at 4% or $51,216 at 6%; with 100% employer match about $57,618 at 4% or $38,412 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 7 | $218,636 | $32,266 | $4,609iApproximate average salary by contribution assumption: employee only about $115,236 at 4% or $76,824 at 6%; with 50% employer match about $76,824 at 4% or $51,216 at 6%; with 100% employer match about $57,618 at 4% or $38,412 at 6%. |
| 2011 | 1 | 8 | $182,143 | $11,492 | $1,437iApproximate average salary by contribution assumption: employee only about $35,913 at 4% or $23,942 at 6%; with 50% employer match about $23,942 at 4% or $15,961 at 6%; with 100% employer match about $17,956 at 4% or $11,971 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 8 | $182,143 | $11,492 | $1,437iApproximate average salary by contribution assumption: employee only about $35,913 at 4% or $23,942 at 6%; with 50% employer match about $23,942 at 4% or $15,961 at 6%; with 100% employer match about $17,956 at 4% or $11,971 at 6%. |
| 2010 | 1 | 11 | $179,468 | $34,880 | $3,171iApproximate average salary by contribution assumption: employee only about $79,273 at 4% or $52,848 at 6%; with 50% employer match about $52,848 at 4% or $35,232 at 6%; with 100% employer match about $39,636 at 4% or $26,424 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 11 | $179,468 | $34,880 | $3,171iApproximate average salary by contribution assumption: employee only about $79,273 at 4% or $52,848 at 6%; with 50% employer match about $52,848 at 4% or $35,232 at 6%; with 100% employer match about $39,636 at 4% or $26,424 at 6%. |
| 2009 | 1 | 6 | $169,700 | $24,380 | $4,063iApproximate average salary by contribution assumption: employee only about $101,583 at 4% or $67,722 at 6%; with 50% employer match about $67,722 at 4% or $45,148 at 6%; with 100% employer match about $50,792 at 4% or $33,861 at 6%. |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 6 | $169,700 | $24,380 | $4,063iApproximate average salary by contribution assumption: employee only about $101,583 at 4% or $67,722 at 6%; with 50% employer match about $67,722 at 4% or $45,148 at 6%; with 100% employer match about $50,792 at 4% or $33,861 at 6%. |
| 2008 | 1 | 7 | $128,361 | $38,496 | $5,499iApproximate average salary by contribution assumption: employee only about $137,486 at 4% or $91,657 at 6%; with 50% employer match about $91,657 at 4% or $61,105 at 6%; with 100% employer match about $68,743 at 4% or $45,829 at 6%. |
| PETER L KARLSBERG, MD 401K AND PROFIT SHARING PLAN | - | 7 | $128,361 | $38,496 | $5,499iApproximate average salary by contribution assumption: employee only about $137,486 at 4% or $91,657 at 6%; with 50% employer match about $91,657 at 4% or $61,105 at 6%; with 100% employer match about $68,743 at 4% or $45,829 at 6%. |
| 2007 | 1 | 7 | $123,123 | $35,547 | $5,078iApproximate average salary by contribution assumption: employee only about $126,954 at 4% or $84,636 at 6%; with 50% employer match about $84,636 at 4% or $56,424 at 6%; with 100% employer match about $63,477 at 4% or $42,318 at 6%. |
| PETER L KARLSBERG MD 401K AND PROFIT SHARING PLAN | - | 7 | $123,123 | $35,547 | $5,078iApproximate average salary by contribution assumption: employee only about $126,954 at 4% or $84,636 at 6%; with 50% employer match about $84,636 at 4% or $56,424 at 6%; with 100% employer match about $63,477 at 4% or $42,318 at 6%. |
| 2006 | 1 | 5 | $85,699 | $18,630 | $3,726iApproximate average salary by contribution assumption: employee only about $93,150 at 4% or $62,100 at 6%; with 50% employer match about $62,100 at 4% or $41,400 at 6%; with 100% employer match about $46,575 at 4% or $31,050 at 6%. |
| PETER L KARLSBERG MD 401K AND PROFIT SHARING PLAN | - | 5 | $85,699 | $18,630 | $3,726iApproximate average salary by contribution assumption: employee only about $93,150 at 4% or $62,100 at 6%; with 50% employer match about $62,100 at 4% or $41,400 at 6%; with 100% employer match about $46,575 at 4% or $31,050 at 6%. |
| 2005 | 1 | 0 | $0 | $0 | - |
| PETER L KARLSBERG MD 401K AND PS PLAN | - | 0 | - | - | - |
| 2004 | 1 | 3 | $42,810 | $29,428 | $9,809iApproximate average salary by contribution assumption: employee only about $245,233 at 4% or $163,489 at 6%; with 50% employer match about $163,489 at 4% or $108,993 at 6%; with 100% employer match about $122,617 at 4% or $81,744 at 6%. |
| PETER L. KARLSBERG, M.D. 401K AND PROFIT SHARING PLAN | - | 3 | $42,810 | $29,428 | $9,809iApproximate average salary by contribution assumption: employee only about $245,233 at 4% or $163,489 at 6%; with 50% employer match about $163,489 at 4% or $108,993 at 6%; with 100% employer match about $122,617 at 4% or $81,744 at 6%. |
| 2003 | 1 | 3 | $11,841 | $11,701 | $3,900iApproximate average salary by contribution assumption: employee only about $97,508 at 4% or $65,006 at 6%; with 50% employer match about $65,006 at 4% or $43,337 at 6%; with 100% employer match about $48,754 at 4% or $32,503 at 6%. |
| PETER L. KARLSBERG, M.D. 401K AND PROFIT SHARING PLAN | - | 3 | $11,841 | $11,701 | $3,900iApproximate average salary by contribution assumption: employee only about $97,508 at 4% or $65,006 at 6%; with 50% employer match about $65,006 at 4% or $43,337 at 6%; with 100% employer match about $48,754 at 4% or $32,503 at 6%. |
| 2001 | 1 | 3 | $0 | $0 | - |
| Peter L. Karlsberg, MD, a Medical Corp. 401(K) Profit Sharing Plan | - | 3 | - | - | - |